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The height (in inches) of a random sample of 8 National Basketball Association p

ID: 1145386 • Letter: T

Question

The height (in inches) of a random sample of 8 National Basketball Association players is shown below.

X values are 71, 73,74,76,77,78,79,80

7 Deviation of the height of the tallest player from the mean height xs-x- 4.00 4.25 4.50 4.75 Sum of deviations: (x-x- 0.025 0.02 0.025 2- Sum of squared deviations: (x- 67.25 67.50 67.75 68.00 10 Variance of the height: s- 9.466 9.584 9.714 8.500 11 Standard deviation of the height: s = 2.915 2.624 2.362 12 The height of the shortest player deviates from the mean height by standard deviations 1.82 1.68 1.60 13 The height of the tallest player deviates from the mean height by standard deviations 1.47 1.41 1.36 1.28

Explanation / Answer

Following are the answers :.................................

7) 80-76 = 4

8) 0

9) 68

10) 9.714

11) 3.117